Describe the importance of micro-programming, Computer Engineering

Assignment Help:

Question:

(a) Describe the importance of Micro-Programming and point out one area where Micro-Programming is extensively used.

(b) Below is a diagram of an 8086 processor.

777_Describe the importance of Micro-Programming.png

State the purpose of the following components of the processor:

i. Control Unit
ii. Control Bus
iii. IP (Instruction Pointer)
iv. ALU (Arithmetic and Instruction Register)
v. Data Registers
vi. Index Registers
vii. Address Bus
viii. Data Bus

(c) SP (Stack Pointer) is one of the index registers. Describe in details its functioning.

(d) Appraise the usage of Micro-programming compared to the traditional method of using complex circuits for each instruction.

(e) Memory is accessed by making using of the method of Byte Addressing. Explain the difference in using byte addressing with a word size is 32 bits compared to one with 40 bits.


Related Discussions:- Describe the importance of micro-programming

Synchronous, What are differences between Synchronous, Asynchronous and I s...

What are differences between Synchronous, Asynchronous and I synchronous communication? Sending data encoded in your signal needs that the sender and receiver are both by using

Input output techniques - computer architecture, Input Output Techniques: ...

Input Output Techniques: o   Interrupt driven o   Direct Memory Access (DMA) o   Programmed Programmed I/O   CPU has control over I/O directly   Read/write

Information technology or information system, Information Technology or Inf...

Information Technology or Information System Before going further we need to clarify what we mean by the term information system. It is easy to confuse terminology as many tex

What is chattering as applied to mechanical switches, What is chattering as...

What is chattering as applied to mechanical switches used in digital systems and why do they occur?  What is its effect on the functioning of a sequential circuit? Ans Chat

Task gantt, The Task Gantt shows the various tasks being performed i.e., so...

The Task Gantt shows the various tasks being performed i.e., some type of activities by the set of processors attached to the parallel computer as shown in Figure . Task Gantt

What is an assembler, An assembler is? Ans. An assembler is Machine dep...

An assembler is? Ans. An assembler is Machine dependant.

How to fix an asic-based design from easiest to most extreme, How to fix an...

How to fix an ASIC-based design from easiest to most extreme? There are different ways to fix an ASIC-based design as given below: Initially, assume some reviews fundamentally.

Application and function areas - artificial intelligence, Application and F...

Application and Function Areas - artificial intelligence: Individual applications and function often drive "AI" research much more than the long term relative field described

How to clear a datagrid on a button click, How to clear a datagrid on a but...

How to clear a datagrid on a button click? You require to Clear the DataSource of the dataGrid. So try this: dataSet1.Clear(); dataGrid1.DataSource = dataSet1.TableNam

How to calculate the logic circuit outputs, How to Calculate the Logic Circ...

How to Calculate the Logic Circuit Outputs? Once the Boolean expression for a circuit output has been acquired, the output logic level can be determined for any set of input le

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd